CVE-2026-82292

NULL pointer dereference vulnerability in QDomDocument::setContent() XML parsing impacts Qt

Published Nov 12, 2026 CVSS 4.0 · 1.9 Low EPSS < 1% KEV · Not listed
Description
A NULL pointer dereference vulnerability in the Qt Framework QDomDocument::setContent() XML parsing path of the Qt XML module (qtbase).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Qt qt Framework
Vendors & Products Qt qt Framework
Type Values Removed Values Added
Description A NULL pointer dereference vulnerability in the Qt Framework QDomDocument::setContent() XML parsing path of the Qt XML module (qtbase).
Title NULL pointer dereference vulnerability in QDomDocument::setContent() XML parsing impacts Qt
First Time appeared Qt
Qt qt
Qt qtbase
Weaknesses CWE-476
CPEs cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
cpe:2.3:a:qt:qtbase:*:*:*:*:*:*:*:*
Vendors & Products Qt
Qt qt
Qt qtbase
References
Metrics cvssV4_0

{'score': 1.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/R:U/RE:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Qt
Published
Updated
Nov 12, 2026, 7:27 AM
Reserved
Aug 28, 2026, 11:25 AM
Status
Awaiting Analysis
Published
Nov 12, 2026, 8:16 AM
Modified
Nov 12, 2026, 9:30 PM